test R package in CI/CD

.github/workflows/R-check.yaml

@@ -0,0 +1,38 @@
+# Workflow derived from https://github.com/r-lib/actions/tree/v2/examples
+# Need help debugging build failures? Start at https://github.com/r-lib/actions#where-to-find-help
+on:
+  push:
+    branches: [main, master]
+  pull_request:
+    branches: [main, master]
+
+name: R-CMD-check
+
+jobs:
+  R-CMD-check:
+    runs-on: ubuntu-latest
+    env:
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+      R_KEEP_PKG_SOURCE: yes
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: 'true'
+
+      - name: build duckdb extension
+        run: make
+
+      - uses: r-lib/actions/setup-r@v2
+        with:
+          use-public-rspm: true
+
+      - uses: r-lib/actions/setup-r-dependencies@v2
+        with:
+          extra-packages: any::rcmdcheck
+          needs: check
+          working-directory: duckdb-rfuns-r
+
+      - uses: r-lib/actions/check-r-package@v2
+        with:
+          working-directory: duckdb-rfuns-r
+

Makefile

@@ -60,7 +60,8 @@ debug:
 release:
 	mkdir -p build/release && \
 	cmake $(GENERATOR) $(BUILD_FLAGS)  $(CLIENT_FLAGS)  -DCMAKE_BUILD_TYPE=Release -S ./duckdb/ -B build/release && \
-	cmake --build build/release --config Release
+	cmake --build build/release --config Release && \
+	cp build/release/extension/rfuns/rfuns.duckdb_extension duckdb-rfuns-r/inst/extension/
 
 ##### Client build
 JS_BUILD_FLAGS=-DBUILD_NODE=1 -DDUCKDB_EXTENSION_${EXTENSION_NAME}_SHOULD_LINK=0

duckdb-rfuns-r/.Rbuildignore

@@ -1,4 +1,5 @@
-^duckdbrfuns\.Rproj$
+^duckdb-rfuns-r\.Rproj$
 ^\.Rproj\.user$
 ^LICENSE\.md$
 helper-gen.R
+^\.github$

duckdb-rfuns-r/DESCRIPTION

@@ -8,17 +8,17 @@ Authors@R: c(
       person("Romain", "François", role = "ctb", 
         comment = c(ORCID = "0000-0002-2444-4226"))
     )
-Description: User defined functions for duckdb
+Description: User defined functions for duckdb.
 License: MIT + file LICENSE
 Encoding: UTF-8
 Roxygen: list(markdown = TRUE)
 RoxygenNote: 7.3.1
 Suggests: 
     testthat (>= 3.0.0)
 Config/testthat/edition: 3
-Depends:
-    DBI
 Imports: 
     constructive,
-    DBI,
-    duckdb
+    duckdb,
+    tibble,
+    withr, 
+    DBI

duckdb-rfuns-r/NAMESPACE

@@ -1,2 +1,8 @@
 # Generated by roxygen2: do not edit by hand
 
+importFrom(DBI,dbConnect)
+importFrom(DBI,dbDisconnect)
+importFrom(DBI,dbGetQuery)
+importFrom(constructive,construct)
+importFrom(tibble,tibble)
+importFrom(withr,defer_parent)

duckdb-rfuns-r/R/zzz.R

@@ -0,0 +1,7 @@
+# silence R CMD check
+# TODO: some of these are testthat only dependencies
+#' @importFrom tibble tibble
+#' @importFrom constructive construct
+#' @importFrom withr defer_parent
+#' @importFrom DBI dbConnect dbDisconnect dbGetQuery
+NULL